🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.6

Radius: 8.5

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.11 AU - 1.25 AU

Year: 869 Days

Day: 9.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 78.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,380,922 km

• M1: 105,766 km (0.067 R)
• M2: 375,640 km (0.108 R)
• M3: 706,401 km (0.118 R)
• M4: 1,139,786 km (0.083 R)
• M5: 1,707,809 km (0.075 R)
• M6: 2,159,146 km (0.045 R)
• M7: 2,976,998 km (0.029 R)
• M8: 3,456,908 km (0.084 R)
• M9: 3,815,194 km (0.118 R)
• M10: 5,846,883 km (0.102 R)
• M11: 7,296,636 km (0.063 R)
• M12: 7,588,352 km (0.074 R)
• M13: 8,326,019 km (0.105 R)
• M14: 8,834,652 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.8

Radius: 9.2

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.15 AU - 1.79 AU

Year: 1209 Days

Day: 7.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 40,380,922 km

• M1: 114,442 km (0.109 R)
• M2: 408,851 km (0.091 R)
• M3: 1,049,878 km (0.092 R)
• M4: 1,389,764 km (0.066 R)
• M5: 2,060,711 km (0.029 R)
• M6: 2,423,486 km (0.028 R)
• M7: 2,726,421 km (0.092 R)
• M8: 3,574,192 km (0.086 R)
• M9: 3,887,600 km (0.089 R)
• M10: 4,697,224 km (0.098 R)
• M11: 5,290,230 km (0.045 R)
• M12: 5,782,855 km (0.076 R)
• M13: 6,955,254 km (0.044 R)
• M14: 7,446,084 km (0.047 R)
• M15: 8,091,898 km (0.079 R)
• M16: 9,231,236 km (0.12 R)
• M17: 9,824,391 km (0.054 R)
• M18: 10,537,524 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.7

Radius: 8.8

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.09 AU - 2.11 AU

Year: 2064 Days

Day: 8.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 40,380,922 km

• M1: 109,506 km (0.034 R)
• M2: 420,669 km (0.091 R)
• M3: 975,229 km (0.083 R)
• M4: 1,403,826 km (0.064 R)
• M5: 2,698,746 km (0.068 R)
• M6: 3,378,668 km (0.086 R)
• M7: 6,779,925 km (0.091 R)
• M8: 7,819,780 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.5

Radius: 14.1

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.2 AU - 2.56 AU

Year: 2490 Days

Day: 11.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 40,380,922 km

• M1: 180,265 km (0.119 R)
• M2: 647,160 km (0.054 R)
• M3: 1,153,699 km (0.1 R)
• M4: 2,003,115 km (0.078 R)
• M5: 2,800,023 km (0.07 R)
• M6: 3,931,282 km (0.053 R)
• M7: 4,528,477 km (0.101 R)
• M8: 6,970,214 km (0.115 R)
• M9: 8,064,522 km (0.071 R)
• M10: 8,767,782 km (0.09 R)
• M11: 9,934,795 km (0.079 R)
• M12: 13,834,661 km (0.079 R)
• M13: 15,901,506 km (0.111 R)
• M14: 16,803,730 km (0.068 R)
• M15: 17,845,979 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.7

Radius: 6.4

Gravity: 13.88 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.69 AU - 6.93 AU

Year: 9499 Days

Day: 17.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 40,380,922 km

• M1: 79,586 km (0.119 R)
• M2: 320,588 km (0.048 R)
• M3: 548,575 km (0.09 R)
• M4: 1,787,395 km (0.111 R)
• M5: 2,123,841 km (0.103 R)
• M6: 6,224,618 km (0.09 R)
• M7: 7,269,559 km (0.098 R)
• M8: 7,588,352 km (0.084 R)
• M9: 8,426,698 km (0.105 R)
• M10: 9,140,430 km (0.054 R)
• M11: 9,606,577 km (0.072 R)
• M12: 10,385,383 km (0.119 R)
• M13: 11,048,401 km (0.112 R)
• M14: 12,515,059 km (0.109 R)
• M15: 15,697,155 km (0.079 R)
• M16: 16,983,098 km (0.104 R)
• M17: 18,557,765 km (0.073 R)
• M18: 19,304,857 km (0.053 R)
• M19: 20,541,433 km (0.079 R)
• M20: 21,994,777 km (0.103 R)
• M21: 25,650,051 km (0.095 R)
• M22: 26,482,862 km (0.1 R)
• M23: 27,621,003 km (0.091 R)
• M24: 27,910,624 km (0.064 R)
• M25: 29,994,523 km (0.109 R)
• M26: 31,126,530 km (0.118 R)
• M27: 32,500,736 km (0.032 R)
• M28: 35,939,991 km (0.106 R)
• M29: 36,169,923 km (0.103 R)
• M30: 41,731,672 km (0.085 R)
• M31: 41,985,690 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.9

Radius: 5.7

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.55 AU - 7.07 AU

Year: 12053 Days

Day: 19.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 40,380,922 km

• M1: 88,562 km (0.113 R)
• M2: 388,506 km (0.079 R)
• M3: 678,277 km (0.075 R)
• M4: 1,769,743 km (0.082 R)
• M5: 2,047,247 km (0.091 R)
• M6: 4,229,281 km (0.034 R)
• M7: 4,445,750 km (0.049 R)
• M8: 6,106,136 km (0.07 R)
• M9: 6,596,219 km (0.096 R)
• M10: 7,302,770 km (0.099 R)
• M11: 7,535,993 km (0.106 R)
• M12: 9,130,856 km (0.025 R)
• M13: 11,554,790 km (0.069 R)
• M14: 11,871,788 km (0.048 R)
• M15: 13,779,011 km (0.083 R)
• M16: 14,437,391 km (0.101 R)
• M17: 14,805,252 km (0.119 R)
• M18: 15,053,884 km (0.098 R)
• M19: 16,873,443 km (0.105 R)
• M20: 17,906,117 km (0.102 R)
• M21: 18,188,408 km (0.104 R)
• M22: 18,834,522 km (0.106 R)
• M23: 19,719,692 km (0.113 R)
• M24: 26,160,180 km (0.081 R)
• M25: 29,066,866 km (0.07 R)
• M26: 34,522,701 km (0.111 R)
• M27: 36,407,484 km (0.096 R)
• M28: 38,594,007 km (0.099 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 20,268 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit